DISPLAYING BROADCAST TELEVISION

I have one project but I don’t know is it possible or not. My project is, when user touch the button on the screen and then the broadcast television(NBC/FOX/any TV) will display. I mean is it possible broadcast television display and play live in Unity? Can anyone suggest what technique I need to use?

How this project works? Let say I have 6(1,2,3,4,5,6) button on screen, then if user trigger/touch any button will display the 1st channel, next any button will display 2nd channel. It will display channel by sequence.

example
; user touch button 5 > display channel A > then touch button 4 > display channel B
; user touch button 2 > display channel A > then touch button 6 > display channel B

The VideoPlayer API supports loading video files from a URL, so you can host MP4s on your server and stream them on demand in your Unity project. To play live streams (e.g. HLS or DASH) you need a third-party plugin like AVPro Video.

This works for video sources you control. I doubt NBC and others offer any way to stream broadcasts outside officially-sanctioned channels.